diff options
Diffstat (limited to 'drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c')
| -rw-r--r-- | drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c b/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c index 49e5df6e8f29..a298045a8e19 100644 --- a/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c +++ b/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * VFIO platform driver specialized for Calxeda xgmac reset * reset code is inherited from calxeda xgmac native driver @@ -5,18 +6,6 @@ * Copyright 2010-2011 Calxeda, Inc. * Copyright (c) 2015 Linaro Ltd. * www.linaro.org - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. */ #include <linux/module.h> @@ -24,7 +13,7 @@ #include <linux/init.h> #include <linux/io.h> -#include "vfio_platform_private.h" +#include "../vfio_platform_private.h" #define DRIVER_VERSION "0.1" #define DRIVER_AUTHOR "Eric Auger <eric.auger@linaro.org>" @@ -37,7 +26,7 @@ #define XGMAC_DMA_CONTROL 0x00000f18 /* Ctrl (Operational Mode) */ #define XGMAC_DMA_INTR_ENA 0x00000f1c /* Interrupt Enable */ -/* DMA Control registe defines */ +/* DMA Control register defines */ #define DMA_CONTROL_ST 0x00002000 /* Start/Stop Transmission */ #define DMA_CONTROL_SR 0x00000002 /* Start/Stop Receive */ @@ -61,9 +50,11 @@ static int vfio_platform_calxedaxgmac_reset(struct vfio_platform_device *vdev) { struct vfio_platform_region *reg = &vdev->regions[0]; + dev_err_once(vdev->device, "DEPRECATION: VFIO Calxeda xgmac platform reset is deprecated and will be removed in a future kernel release\n"); + if (!reg->ioaddr) { reg->ioaddr = - ioremap_nocache(reg->addr, reg->size); + ioremap(reg->addr, reg->size); if (!reg->ioaddr) return -ENOMEM; } |